GM Service Manual Online
For 1990-2009 cars only

MANUAL UPDATE -WIRING DIAGRAM FOR WINDSHIELD WIPER

SOME CONFUSION MAY ARISE WHEN TRYING TO EVALUATE CIRCUITRY FOR THE WINDSHIELD WIPER OPERATION USING THE WIRING DIAGRAMS AT THE REAR OF THE 1989 GEO TRACKER AND METRO SERVICE MANUALS.

THE WIRING DIAGRAMS SHOWN AT THE REAR OF THE 1989 GEO TRACKER AND METRO SERVICE MANUALS ARE FOR VEHICLES EQUIPPED WITH 3-SPEED WIPERS WITH INTERMITTENT POSITION ("INT"). FOR ELECTRICAL CIRCUIT COVERING 2-SPEED WIPER OPERATION REFER TO PAGE 8E-3 IN THE GEO TRACKER SERVICE MANUAL AND PAGE 8-42 OF THE GEO METRO SERVICE MANUAL.

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General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.

COPYRIGHT 1989 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.